Multi-function GPS Tester GSM Audio Bug Finder RF Tracker RF Tester Anti-eavesdropping

Specifications Color BlackMaterial ABSWeigth 297gBattery 3 7V 1000MAHUSB Charging Cable Length 93 5cmFrequency Range 1MHz 8000MHzDetect dynamic range 73dbDetection sensitivity ≤0 03mwDetection range 2 4G 10 square meters standard 10mw 1 2G 15 square meters standard 10mw Working Current 60mAContinuous working time 8 12HoursSize Approx 5 2 18 7cm 1 96 0 78 7 36 Box Size Approx 15 10 5 5cm 5 91 3 93 2 16 PanelFunction Equipment is for handheld Top left is for the antenna the middle is charging DC port right is the sensitivity adjustment knob Clockwise to strengthen Counterclockwise to reduce sensitivity The middle is 10 level led From the left the first one is charge indicator will light when charging the light will out when full of charge The second is for power switch indicator will extinguish when power is not enough The third to tenth is for Detection instructions a signal from weak to strong if all lights flash wiT produce beep sound the sound is more urgent the signal is more strong On the right the round button is power switch Application 1 The Company s Top Conference Prevents Hidden Devices From Leaking Secrets 2 Whether the mobile phone is eavesdropped or abnormal standby is to send out signals without reason 3 Business Negotiation Inspection of Schools Workshops Facilities Package Included 1 x RF Tester1 x USB Charging Cable1 x User Manual Details Pictures